Features: Upgrades your vehicle with our high quality electric window control switch, perfectly for A124, C124, W124, and S124 models, ensuring installation and reliable performances. Crafted from plastic and metal materials, this switch is designed to withstand frequent use, providing long lasting durability and control for your vehicle's window. Ideal for owners, automotive repair technicians, and car modification enthusiasts seeking a premium replacement part that enhances vehicle functionality and maintains original style. Perfect for daily commutes or long road trips, this switch allows for window operation, improving air circulation and overall comfort inside your vehicle. With its modern design and waterproof features, this switch not only enhances the interior aesthetics of your car but also ensures reliable performances in various weather conditions. Specifications: Material: Plastic Part number: 1248208910 1248209010 1248209310 Applicable Model: for A124 C124 W124 S124 E300 E320 E420 E500 300CE 300D 300E 300TE 400E 500E Package Includes: 1pc Electric Single Window Control Switch note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.